Computer Science > EXAM > Liberty High SchoolCP 2Unit 4 Networking and Hardware Test Final ( with verified answers ) (All)

Liberty High SchoolCP 2Unit 4 Networking and Hardware Test Final ( with verified answers )

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Unit 4 –Part 1 Final Test CPT Fall 2014 Mattern Name: Chris Lanese ____________________________________ Period:2____ Score: ____ / 45 Directions: Identify each of the following using the word ban... k. SOME WORDS MAY NOT BE USED; OTHERS MAY BE USED MORE THAN ONCE. Write your answers in space provided under each question. 1. 1. Programmed instructions that tell the computer what to do: binary numbers 2. The main microprocessor of a computer system that processes almost all input/output commands: CPU 3. The “brain” of the computer. CPU 4. Internal memory chips that have instructions created that cannot be changed or deleted. Read only memory 5. A circuit board that serves as the command center of a computer system: motherboard 6. Internal memory that is very fast and temporary while the computer is on. Read only memory 7. The CPU plugs into this piece of hardware: motherboard 8. Software used to infect a computer. Virus 9. Input device used to take a photograph or text from a page and reproduce it into a computer format: scanner 10. An input device used to move a pointer or cursor around on the screen: Mouse 11. The ownership of an intellectual property: Copyright 12. Proper use of equipment; also, the design of efficient equipment and furniture: hardware 13. Uses a combination of software and hardware for the input, processing, output and storage of data: random accessed memory 14. A device which stores large amounts of date and programs: hard drive 15. An output device that displays the information from a program: moniter 16. Also known as a “modulator/demodulator” modem 17. An output device that allows you to print information from the computer screen to paper: Printer 18. An input device used to type letters, numbers, symbols, or commands into a program: keyboard 19. A physical part of a computer system; a part you can see and touch: computer 20. Input/output device that allows your computer to send digital information through phone lines: Monitor [Show More]

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